MANUAL
QHW+
Page 1: ...MANUAL QHW...
Page 2: ...ntweighing sid 6 5 5 Parts counting sid 7 5 6 Checkweighing sid 7 5 7 Accumulated total sid 8 5 8 Manual accumulation sid 8 5 9 Automatic accumulation sid 8 6 Battery sid 9 7 RS232 sid 9 8 Parameters...
Page 3: ...weight Entering a value using the keypad will store that value as the tare value A secondary function is increment to increase the active digit when in parameters or other functions Func Select the f...
Page 4: ...4 1g 2g Units of Measure kg g Lb oz Interface RS 232 Optional Stabilisation time 2 seconds Operating temperature 0 C 40 C 32 F 104 F Power supply external 115 230 Vac 50 60Hz 10 watt Calibration Exter...
Page 5: ...4 Displays The LCD display will show a value and a unit to the right of the digits In addition there are labels for TARE GROSS weight ZERO and for Low battery...
Page 6: ...ss weight of the container plus all product that was removed The zero indicator will also be on because the platform is back to the same condition it was when the ZERO ENTER key was last pressed 5 3 W...
Page 7: ...he ZERO ENTER key to accept the value If you want to reset the value to zero press the FUNC C key to clear the value After pressing the ZERO ENTER key the display will then show the Low Limit the LO s...
Page 8: ...he scale is at zero The display will show the total number of items ACC xx and the total weight before returning to zero The totals will also be printed via the RS 232 interface To erase the memory pr...
Page 9: ...ged As the battery is used it may fail to hold a full charge If the battery life becomes unacceptable then contact your distributor 7 RS232 The QHW Series of scales can be ordered with an optional RS...
Page 10: ...select the sub menu press the TARE key then press the ZERO key to confirm the selected menu 9 Calibration 9 1 Normal calibration To start calibration turn the scale off and then turn it back on Press...
Page 11: ...or Check the keys and connecter Err 6 A D value out of range Make sure platform empty and check the pan is installed proper Check the load cell connectors Err 9 Unstable Reading Check any air variatio...
